diff --git a/strasbourg/reprise.py b/strasbourg/reprise.py
index 338f7a1..97a9efb 100644
--- a/strasbourg/reprise.py
+++ b/strasbourg/reprise.py
@@ -88,7 +88,7 @@ def process_children(node):
             'textinput': fields.StringField,
             'textarea': fields.TextField,
             'email': fields.EmailField,
-            'checkbox': fields.ItemField,
+            'checkbox': fields.ItemsField,
             'radio': fields.ItemField,
             'select1': fields.ItemField,
             'date': fields.DateField,